$OpenBSD: patch-configure,v 1.2 2010/11/25 08:55:24 sebastia Exp $

Prevent linking with -lpthread, and use -pthread instead.

--- configure.orig	Wed Jul 14 00:48:24 2010
+++ configure	Wed Nov  3 12:20:34 2010
@@ -4875,6 +4875,16 @@ $as_echo "$am_cv_python_pyexecdir" >&6; }
   fi
 
 
+# Check whether --enable-python was given.
+if test "${enable_python+set}" = set; then
+  enableval=$enable_python; try_python="$enableval"
+else
+  try_python="yes"
+fi
+
+if test x"$try_python" = xyes ; then
+
+
 ac_python=yes
 if test "x$PYTHON" = "x"; then
 	# Extract the first word of "python", so it can be a program name with args.
@@ -4953,6 +4963,7 @@ $as_echo "$PYTHON, $PYTHON_VERSION, $PYTHON_PREFIX" >&
 	CPPFLAGS="$CPPFLAGS $PYTHON_CFLAGS"
 	CXXFLAGS="$CXXFLAGS $PYTHON_CFLAGS"
 
+fi
 
 
 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
@@ -16644,13 +16655,13 @@ if test "x$ac_cv_lib_c_open" = x""yes; then :
 fi
 
 
-{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_setcancelstate in -lpthread" >&5
-$as_echo_n "checking for pthread_setcancelstate in -lpthread... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for pthread_setcancelstate in -pthread" >&5
+$as_echo_n "checking for pthread_setcancelstate in -pthread... " >&6; }
 if test "${ac_cv_lib_pthread_pthread_setcancelstate+set}" = set; then :
   $as_echo_n "(cached) " >&6
 else
   ac_check_lib_save_LIBS=$LIBS
-LIBS="-lpthread  $LIBS"
+LIBS="-pthread  $LIBS"
 cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */
 
@@ -16681,7 +16692,7 @@ fi
 { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_pthread_pthread_setcancelstate" >&5
 $as_echo "$ac_cv_lib_pthread_pthread_setcancelstate" >&6; }
 if test "x$ac_cv_lib_pthread_pthread_setcancelstate" = x""yes; then :
-  LIBPTHREAD="-lpthread"
+  LIBPTHREAD="-pthread"
 
 $as_echo "#define HAVE_LIBPTHREAD /**/" >>confdefs.h